Add Sentry integration

[Dmytro-Fedoryshyn]

In this changeset, we have integrated Sentry into MōVoice to track basic launch and crash telemetry.

Issue: #29

[Copilot]

Pull request overview

Integrates Sentry into MōVoice’s main and renderer processes to capture basic launch/crash telemetry, and updates the Vite main-process bundle configuration to account for additional runtime externals introduced by the Sentry Node SDK.

Changes:

• Add Sentry initialization for the renderer (@sentry/react) and wire React root error callbacks to Sentry.
• Add Sentry initialization for the main process (@sentry/node) and capture a launch event plus initialization failures.
• Expand Vite main-process Rollup externals to include Node built-ins and Sentry’s hook-related dependencies; add Sentry dependencies to package.json/lockfile.

Reviewed changes

Copilot reviewed 6 out of 7 changed files in this pull request and generated 6 comments.

Show a summary per file

File	Description
vite.config.ts	Expands main-process Rollup externals to include Node built-ins and Sentry-related runtime deps.
src/renderer/instrument.ts	Initializes Sentry for the renderer process and tags events with process=renderer.
src/renderer/index.tsx	Imports renderer instrumentation and routes React root errors to Sentry handlers.
src/main/instrument.ts	Initializes Sentry for the main process, tags events, and emits launch/session telemetry.
src/main/index.ts	Imports main instrumentation and flushes Sentry on initialization failure.
package.json	Adds @sentry/node and @sentry/react dependencies.
package-lock.json	Locks Sentry and transitive dependencies.

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